By Carla N. Hutton
On April 10, 2018, the U.S. Environmental Protection Agency (EPA) announced the availability of a draft Science Policy document intended to reduce the use of animals in testing chemicals to evaluate whether they cause an allergic reaction, inflammation, or sensitization of the skin. According to EPA, the document, Draft Interim Science Policy: Use of Alternative Approaches for Skin Sensitization as a Replacement for Laboratory Animal Testing, “describes the science behind the non-animal alternatives that can now be used (in vitro, in silico, in chemico) to identify skin sensitization.” The draft Science Policy states that the Office of Pesticide Programs (OPP) and Office of Pollution Prevention and Toxics (OPPT) will immediately begin to accept submissions of new approach methodologies (NAM) and defined approaches (DA) as described in the draft Science Policy. EPA notes that there are multiple domestic and international activities ongoing that will allow for refinement and expansion of this draft Science Policy to other DAs and additional NAMs and support global harmonization of DAs for skin sensitization. According to the draft Science Policy, OPP and OPPT “will continue to be active participants in these activities to ensure regulatory acceptance and will continue to support cross-sector collaborations that enhance animal welfare, and accelerate the implementation of NAMs.” Comments on the draft Science Policy document must be submitted to Docket Number EPA-HQ-OPP-2016-0093 by June 9, 2018.
The draft Science Policy is the result of national and international collaboration between the Interagency Coordinating Committee on the Validation of Alternative Methods, the National Toxicology Program’s Interagency Center for the Evaluation of Alternative Toxicological Methods, the European Union Reference Laboratory for Alternatives to Animal Testing, and Health Canada’s Pest Management Regulatory Agency.
By Lisa M. Campbell, James V. Aidala, and Lisa R. Burchi
Beginning on January 23, 2018, the European Commission (EC) opened a consultation period on the European Food Safety Authority (EFSA) risk assessment process (scientific advice). The EC states it is seeking feedback on its process both as a “follow-up to the commitments made by the Commission in reply to the European Citizens’ Initiative on glyphosate,” and in response to “citizens [that] have put into question the risk assessment based on studies provided by the industry and this in particular where the industry seeks an authorisation, e.g. for pesticides, GMOs etc.”
The General Food Law Regulation established EFSA, an independent scientific agency, to provide the risk assessment component of its risk analysis principle; the other two components are risk management and risk communication. EFSA provides its scientific opinions “which form the basis for the measures taken by the [European Union (EU)] in the food chain.” The EC states the General Food Law Regulation “is the cornerstone of the EU regulatory framework covering the entire food chain: ‘from farm to fork.’” The EC is requesting feedback to help it “look into how [the EC] can improve the current system and to address citizens’ expectations about independence and transparency of the EU risk assessment system.” The EC is specifically requesting views and experiences on the following:
- The transparency and independence of the EU risk assessment system with respect to the underlying industry studies and information on which EFSA's risk assessment/scientific advice is based;
- Risk communication; and
- The governance of EFSA, in particular the involvement of the EU Member States (MS) in the EU risk assessment system.
To contribute, interested parties must fill out the online questionnaire available here. All stakeholders and EU as well as non-EU citizens are welcome to contribute to this consultation. The consultation period will close on March 20, 2018.
This Consultation is of significant interest to stakeholders, particularly in balancing the potential need for increased transparency with the need to protect confidential business information, trade secret information, and proprietary expensive data investments. Decisions made by EFSA also could have a global impact on data protection, as any decisions made by EFSA to increase transparency could affect whether certain data can continue to be protected under other regulatory programs.
Outside of the transparency issues that are receiving much attention of late, it is important to note generally that views about risk assessment policies across governments tend to be driven by underlying political disagreements, with support or criticism somewhat predictable depending on how the resultant decisions are “for or against” the view of an interested constituency.
The transparency issue here should be considered not only on its own merits, but also within the controversy that surrounded the EU assessment approach for glyphosate, an herbicide which is widely used in production of genetically modified crops. As a stalking horse for the EU debate about biotechnology crops, the EU glyphosate assessment has, for example, become embroiled as part of the glyphosate carcinogenic classification of the International Agency for Research on Cancer (IARC). See our blog item IARC Announces Cancer Classification for Glyphosate and Other Pesticides. The IARC review concluded that glyphosate is a “probable human carcinogen,” contrary to most other assessments done by the U.S., Canada, and some EU Member States. Comments on the general EU risk assessment process can be expected to be intertwined with the perspective that any commenter has on the glyphosate assessment, even though the request is for public comment on the assessment process generally, and not only specifically about glyphosate.
More information on glyphosate is available on our blog under key word glyphosate.
By J. Brian Xu, M.D., Ph.D., DABT®
On September 29, 2017, the Ministry of Agriculture of China (MOA) issued the final revisions to Data Requirements on Pesticide Registration (MOA Proclamation No. 2569). The revisions will become effective on November 1, 2017, under the new Regulation on Pesticide Administration (RPA) and Pesticide Registration Management Measures (MOA Order No. 3, 2017). The draft revisions to Data Requirements on Pesticide Registration were initially released for public comment on June 30, 2017. The new Data Requirements include 10 chapters and 14 annexes and a category of pesticides for specialty minor crops has been added. More information on China’s new pesticide regulations is available in our blog under key word China.
MOA Order No. 3, 2017 requires chemistry and toxicology tests to be completed in laboratories located in China approved by the MOA or overseas laboratories that have a mutual recognition agreement with the relevant Chinese Authority. The new Data Requirements on Pesticide Registration do not provide any additional information about the acceptance of data generated in overseas laboratories.
It remains unclear whether, for example, for literature or data prepared in a foreign language, entire study reports/articles, or only summaries, must be translated into Chinese. In addition, the final revision of Data Requirements on Pesticide Registration deletes the category of “Pesticides for Overseas Uses Only” that was set forth in the draft revision of Data Requirements on Pesticide Registration.
The new RPA, MOA Order No. 3, 2017, and the Data Requirements on Pesticide Registration significantly change the registration requirements and the registration process for pesticides in China. These new requirements, and the many ambiguities they contain, will likely extend the time for obtaining registrations and impose additional challenges on manufacturers to overcome, particularly foreign manufacturers who wish to bring pesticide products to the Chinese market.
By J. Brian Xu, M.D., Ph.D., DABT®
On June 1, 2017, in the People’s Republic of China (China), a newly revised Regulation on Pesticide Administration (RPA) became effective. The newly revised RPA was approved during the 164th executive meeting of the State Council of China on February 8, 2017 and published as Decree Number 677 of the State Council of China (in Chinese only) (China Decree 677) on April 1, 2017.
The first version of the RPA became effective on May 8, 1997, and was revised on November 29, 2001, by China Decree 326. China Decree 677 makes significant changes to the current version of RPA (China Decree 326), and requires the Ministry of Agriculture (MOA) to formulate relevant rules and measures for its implementation. The revised RPA includes eight chapters: General Provisions; Pesticide Registration; Production of Pesticides; Distribution of Pesticides; Uses of Pesticides; Supervision and Management; Legal Liability; and Supplementary Provisions.
On March 17, 2017, the MOA released five implementation measures for public comments (in Chinese only) but did not provide an implementation date. The measures include: Pesticide Registration Management Measures (Draft); Measures for the Management of Pesticide Production License (Draft); Measures for the Administration of Pesticide Business License (Draft); Measures for the Administration of Pesticide Labels and Manuals (Draft); and Measures for the Management of Tests Used for Pesticide Registration (Draft).
The new RPA is intended to: streamline the administration process; implement licensing systems for pesticide production and distribution; promote the reduction of pesticide uses and enhance the management of highly toxic pesticides; clarify the responsibilities of manufacturers, sponsors of the contracted manufacturers, and distributors for the safety, efficacy, and quality of pesticides; establish pesticide recall and pesticide waste recycling systems; and prevent and punish the adulteration of pesticides. The new RPA also revises the registration process and labeling requirements of pesticides, removes temporary pesticide registration, includes increased fines and blacklisting, and requires that manufacturers and distributors/retailers of pesticides establish a tracking system and maintain the required records for at least two years.
The new RPA significantly changed registrations for pesticides in China. Temporary pesticide registration is no longer an option. There were two registration review committees: the Temporary Pesticide Registration Review Committee that held a review meeting every two months; and the Full Pesticide Registration Review Committee that held a review meeting every six months, before the new RPA became effective. The two committees are being replaced by the National Pesticide Registration Review Committee, but no frequency of review meetings was provided. It is expected that the National Pesticide Registration Review Committee will meet less frequently than once every two months, which may result in a longer timeline for review and approval. Without temporary pesticide registrations, a full set of data will be required with every pesticide registration, including two-year stability data in the initial submission. Therefore, the new pesticide registration process may extend the time for manufacturers to bring products to the Chinese market.
The new RPA requires the foreign registration of active ingredients; possibly new formulations will obtain the registration in another country before registering it in China.
In addition, the Pesticide Registration Management Measures (Draft) requires that chemistry and toxicology tests should be completed in laboratories approved by the MOA or overseas laboratories maintaining mutual recognition agreements with the Chinese Government and complying with Good Laboratory Practices (GLP), and that efficacy, residue, and environment tests shall be conducted in China. Since China is not a member country of the Organization for Economic Cooperation and Development’s (OECD) Mutual Acceptance of Data (MAD) system, this proposed requirement could reject all test reports from overseas for pesticide registration in China. It also requires that literature or data in a foreign language shall be translated to Chinese, but is not clear if the whole article/reports or only the summary should be translated into Chinese. The timeline for new data requirements on pesticide registration under the new RPA is not provided. Many questions for pesticide registration under the new RPA remain.
By Zameer Qureshi
On November 23, 2016, the European Court of Justice (ECJ) issued two landmark judgments in Case C-673/13 P (Commission v Stichting Greenpeace Nederland and Pan Europe) and Case C-442/14 (Bayer CropScience and Stichting De Bijenstichting v College voor de toelating van gewasbeschermingsmiddelen en biociden).
In Case C-673/13 P, the associations Stichting Greenpeace Nederland and Pesticide Action Network Europe (PAN Europe) submitted a request to the European Commission (EC) under Regulation (EC) No 1367/2006 for access to a number of documents relating to the initial marketing authorization for glyphosate, one of the most widely used herbicides in the world for agricultural weeding and the maintenance of urban and industrial areas. The EC granted access to the documents, with the exception of part of the draft assessment report prepared by Germany. The EC justified its refusal by stating that the document in question contained confidential information on the intellectual property rights of the applicants for the glyphosate authorization.
The associations brought an action before the General Court of the European Union (EU) for annulment of the EC’s decision. The General Court upheld that action in its judgment of October 8, 2013. The General Court considered that certain segments of the document in question contained information relating to emissions into the environment. Consequently, the EC was not entitled to invoke the confidentiality of commercial and industrial information, and “should have granted the associations access to those parts.” The EC was not satisfied with the judgment and asked the ECJ to set it aside.
In Case C-442/14, Bijenstichting, a Dutch bee protection association, submitted a request to the Netherlands’ authority responsible for authorizing the marketing of plant protection products and biocidal products (i.e., College voor de toelating van gewasbeschermingsmiddelen en biociden (CTB)) for disclosure of 84 documents concerning marketing authorizations issued by the authority. Bayer, a company holding a large number of these authorizations, objected to the disclosure on the basis that it would “infringe copyright and adversely affect the confidentiality of commercial or industrial information.” CTB authorized disclosure of 35 of the 84 requested documents because they contained information on emissions into the environment, “even though such disclosure could have an adverse effect on the confidentiality of commercial or industrial information.” Under Directive 2003/4/EC, commercial and industrial confidentiality may not be invoked to prevent disclosure of such information.
Bijenstichting and Bayer appealed CTB’s decision before the Netherlands courts, which referred several questions to the ECJ for a preliminary ruling regarding, among other things, whether the information requested by Bijenstichting falls within the concept of “information on emissions into the environment” -- with the consequence that it should be disclosed without Bayer being entitled to object on the grounds that such disclosure could adversely affect the confidentiality of commercial or industrial information.
The ECJ’s judgments clarify what must be understood by “emissions into the environment” and “information on [or which relates to] emissions into the environment” within the meaning of the Regulation applicable in Case C-673/13 P and the Directive applicable in Case C-442/14. In both judgments, the ECJ found that the concept of “emissions into the environment” includes the release into the environment of products or substances (e.g., plant protection products or biocides or active substances contained in those products) to the extent that the release is actual or foreseeable under “normal or realistic conditions of use of the product or substance.”
The ECJ concluded, therefore, that this concept is indistinguishable from the concepts of “release” and “discharge” and cannot be restricted to emissions emanating from industrial installations. The ECJ decided that the concept covers emissions resulting from spraying of a product into the air or its use on plants, in water, or in soil. Such limitations, the ECJ opined, would be “at odds with the objective of the regulation and directive for disclosing environmental information as widely as possible.” Additionally, the ECJ decided that Directive 2003/4/EC and Regulation (EC) No 1367/2006 cover information on actual and foreseeable emissions from a product into the environment. The ECJ concluded that “purely hypothetical emissions” are not covered by the laws.
The ECJ stated that the concept of “emissions into the environment” must be interpreted as covering not only information on emissions, but also information enabling the public to “check whether the assessment of actual or foreseeable emissions,” on the basis of which the Competent Authority authorized the product or substance in question, is correct.
In Case C-673/13 P, the ECJ set aside the judgment of the General Court insofar as the General Court considered that it is sufficient that information relates “in a sufficiently direct manner” to emissions into the environment for it to be covered by Regulation (EC) No 1367/2006. The ECJ referred the case back to the General Court of the EU for determination of whether the information at issue relates to emissions into the environment, and, if necessary, for ruling on the parties’ arguments that were not examined in its judgment. Case C-442/14 has also been referred back to the lower court.
The ECJ’s judgments clarify that public interest in “information on emissions into the environment” is important and oftentimes overrides commercial interests. The ECJ’s rulings have potentially significant and widespread implications for companies seeking to protect trade secrets and other sensitive information. The ECJ’s reasoning in its judgment can be applied to information submitted in relation to chemical products other than pesticides that are intended for uses that involve releases into the environment. The ECJ’s judgments have been criticized for not addressing risks of substantial harm to pesticide industry innovators and their proprietary rights if studies are now deemed subject to the EU’s disclosure mandate -- data developers will need to consider this possibility and take measures to protect their sensitive information.
By Lisa R. Burchi and Zameer Qureshi
On August 23, 2016, the European Chemicals Agency’s (ECHA) Board of Appeal (BoA) adopted its first decision on a data sharing dispute under the Biocidal Products Regulation (BPR).
Thor GmbH (Thor) lodged the appeal in 2015 after ECHA granted permission to a company to cite studies owned by Thor for the substance reaction mass of 5-chloro-2-methyl-2H-isohtiazol-3-one and 2-methyl-2H-isothiazol-3-one (CIT/MIT). According to ECHA, Thor had insisted on a technical equivalence assessment of its substance with the other company’s active substance to check if the companies’ substances had similar chemical composition and hazard profiles. ECHA stated this was not required under BPR and data owners “do not have the right to demand any form of similarity check as a prerequisite for getting a letter of access.”
The BoA ruled in favor of Thor, which raised five pleas in law, as the companies had mutually agreed to perform a technical equivalence assessment before sharing data. The BoA concluded that while ECHA “might be correct” in concluding that the technical equivalence assessment is not a legal requirement for data sharing under BPR, “this legal observation cannot constitute an assessment of the parties’ efforts to reach an agreement within the meaning of Article 63.” The BoA stated “it is part of the Appellant’s and the prospective applicant’s contractual freedom to insert a clause relating to a technical equivalence assessment in the data sharing agreement.”
The BoA also reviewed the negotiations between the parties to determine whether those parties make every effort to reach an agreement, and found that ECHA “did not consider all the relevant facts in a balanced manner when assessing whether every effort had been made by Appellant and the prospective applicant under Article 63.” The BOA found that ECHA disregarded some of Thor’s efforts based on its legal conclusion that there was no need to perform a technical equivalence assessment. Consequently, the BoA concluded that Thor had made every effort to reach an agreement with the other company and ECHA had failed to consider all the facts of the case.
Although ECHA’s decision was annulled, there remains a question whether a new decision is required. Since the BoA’s decision, the prospective applicant submitted a successful application under Article 95, which may negate the need for the prospective applicant to cite to Thor’s data. The case was remanded to ECHA to determine whether a new decision is required.
By Zameer Qureshi
The fourth Biocides Stakeholders’ Day took place on September 1, 2016, at the European Chemicals Agency’s (ECHA) headquarters in Helsinki, Finland. The event provided biocides stakeholders with information on the Biocidal Products Regulation (BPR) and the tools and support available. The focus was on experiences from companies, ECHA, and the European Commission (EC). ECHA stated “[t]he objective was to equip companies with information about their roles and obligations to meet the legal requirements for biocides.”
The program for the event included three plenary sessions. Plenary Session 1, “Challenges and Opportunities,” was commenced by ECHA’s Executive Director, Geert Dancet. Topics discussed in Plenary Session 1 included a “[r]egulatory update from the [EC],” “[a]ctivities in 2016,” and “Union [Authorization] in Practice.” Plenary Session 2 focused on “IT Tools and Dossier Preparation,” and included discussions on IUCLID 6 and R4BP 3. IUCLID 6 is used to collect, organize, and store data on active substances and biocidal products. Dossiers generated through IUCLID 6 are submitted to ECHA and national authorities through R4BP 3, “the central hub through which all biocides applications are made.” Plenary Session 3 on the “Enforcement of Biocidal Products” consisted of discussions on enforcement by the EC and Member States, and closed with a case study on “Enforcement from an Industry Perspective.”
The Plenary Sessions were followed by Questions and Answers, closing remarks from Jack De Bruun, ECHA’s Director of Risk Management, and an opportunity for attendees to meet the ECHA staff.
By Lisa M. Campbell and Lisa R. Burchi
On May 10, 2016, the Food and Agriculture Organization of the United Nations (FAO) and the World Health Organization (WHO) issued guidelines on highly hazardous pesticides (HHP) (Guidelines) as part of the International Code of Conduct on Pesticide Management (Code of Conduct). HHPs are defined in the Guidelines as “pesticides that are acknowledged to present particularly high levels of acute or chronic hazards to health or environment according to internationally accepted classification systems such as WHO or GHS or their listing in relevant binding international agreements or conventions. In addition, pesticides that appear to cause severe or irreversible harm to health or the environment under conditions of use in a country may be considered to be and treated as highly hazardous.” The Guidelines state that they are “intended to help national or regional pesticide regulators with limited resources to design a process to address HHPs that follows the three steps of identification, assessment and mitigation,” and they aim “to underscore the importance of adequate pesticide legislation, and risk and needs assessment as part of the registration process.”
In 2006, the FAO Council endorsed FAO participation in the Strategic Approach to International Chemicals Management (SAICM) and noted that the International Code of Conduct on the Distribution and Use of Pesticides was to be considered an important element of the SAICM process. The Council “suggested that the activities of FAO could include pesticide risk reduction, including the progressive banning of Highly Hazardous Pesticides (HHPs).” The Joint FAO/WHO Meeting on Pesticide Management (JMPM) developed the criteria that defines HHPs when the Code of Conduct was revised in 2013.
In 2015, SAICM’s International Conference on Chemicals Management adopted a resolution recognizing “HHPs as an issue of concern and called for concerted action to address HHPs, with emphasis on promoting agro-ecologically based alternatives and strengthening national regulatory capacity to conduct risk assessment and risk management.”
2016 HHP Guidelines
The Guidelines include information on:
Identification of HHPs: The Guidelines set forth the following eight criteria for identifying HHPs (i.e., HHPs should be defined as having one or more of the following characteristics):
- Criterion 1: Pesticide formulations that meet the criteria of classes Ia or Ib of the WHO Recommended Classification of Pesticides by Hazard;
- Criterion 2: Pesticide active ingredients and their formulations that meet the criteria of carcinogenicity Categories 1A and 1B of the Globally Harmonized System of Classification and Labelling of Chemicals (GHS);
- Criterion 3: Pesticide active ingredients and their formulations that meet the criteria of mutagenicity Categories 1A and 1B of the GHS;
- Criterion 4: Pesticide active ingredients and their formulations that meet the criteria of reproductive toxicity Categories 1A and 1B of the GHS;
- Criterion 5: Pesticide active ingredients listed by the Stockholm Convention in its Annexes A and B, and those meeting all the criteria in paragraph 1 of Annex D of the Convention;
- Criterion 6: Pesticide active ingredients and formulations listed by the Rotterdam Convention in its Annex III;
- Criterion 7: Pesticides listed under the Montreal Protocol; or
- Criterion 8: Pesticide active ingredients and formulations that have shown a high incidence of severe or irreversible adverse effects on human health or the environment.
Assessment: The Guidelines set forth guidance to assess the risks to human health and the environment under the conditions of use, as well as the needs for the products. FAO developed a Pesticide Registration Toolkit (Toolkit) to assists registrars in the evaluation for authorization of pesticides and review of registered pesticides. The Guidelines state:
- The Toolkit can best be considered as a web-based registration handbook intended for day-to-day use by pesticide registrars. It supports and facilitates informed decision-making by registrars, but is not an automated system that suggests decisions for registrars.
- Registrars can use the Toolkit to support several of their regular tasks. With respect to highly hazardous pesticides (HHPs), the Toolkit can be used as an aid to implement the three steps described in these guidelines: Identification, Assessment and Mitigation.
Mitigation: The Guidelines provide options for mitigating risks of HHPs currently in use, and for possible new HHPs. Specifically, the Guidelines state the “main lines for risk mitigation are ending, restricting or changing formulations or uses. Selection of the most appropriate option will vary from case to case and depend on risk levels and needs, but also on policies and adequacy of institutional infrastructure for pesticide management.”
Planning: The Guidelines set forth steps for designing an action plan to address HHPs. FAO and WHO note the importance of effective communication and involvement with stakeholders in the pesticide supply chain (e.g., growers, food retailers, consumers) in developing an action plan.
Prevention: The Guidelines discuss elements to prevent future problems with HHPs, particularly possible revision of the registration system, strengthened enforcement, extensive training, and the installation of surveillance systems.
Concerns have been raised previously regarding any potential for efforts by WHO and FAO to eliminate HHPs to be based purely on hazard without consideration of risk. The Guidelines include discussions related to the steps to “assess the risks that [HHP] products are posing to human health and the environment under the conditions of use in that country and to review the needs for these products, taking into consideration available alternatives.” Whether this provision sufficiently addresses past concerns should be examined.
Companies will need to review the Guidelines, and the Toolkit, to determine how their products would be identified, assessed, prioritized, and managed under the Guidelines and Toolkit. While some elements of the Guidelines are relatively straight-forward, others may be more subjective and thus much more controversial, such as, for example, the HHP criteria that a pesticide active ingredient or formulation has “shown a high incidence of severe or irreversible adverse effects on human health or the environment.” In addition, the Toolkit is under development, meaning that several modules are not completed and that webpages may not yet be completed. It, thus, will be important to continue to monitor how the Guidelines and Toolkit are developed and applied.
By Lisa M. Campbell and Lisa R. Burchi
On March 16, 2016, the European Commission (EC) issued its final report on the sustainable use of biocides. Article 18 of the European Union’s (EU) biocidal products regulation (BPR) directs the EC to issue a report on how the BPR contributes to the sustainable use of biocidal products, and on whether there is a need to introduce additional measures, in particular for professional users, to reduce the risks posed to human health, animal health, and the environment by biocidal products. Sustainable use for biocidal products is defined in the report as “the objective of reducing the risks and impacts of the use of biocidal products on human health, animal health and the environment and of promoting the use of integrated pest management and of alternative approaches or techniques such as non-chemical alternatives to biocidal products.”
Significantly, the EC’s report does not recommend the creation of further regulations, stating that the “risks posed to human health, animal health and the environment by biocidal products … are already appropriately addressed by measures imposed through the conditions of approval of active substances or the authorisation of biocidal products.” The EC also declined to extend the scope of the Framework Directive on the Sustainable Use of Pesticides (Directive 2009/128/EC) to biocidal products, stating: “due to the very diverse nature of biocidal products and the variety of applications, it does not seem appropriate to simply extend the scope of the Framework Directive on the Sustainable Use of Pesticides to biocidal products.”
Instead, the EC states that the “first and main priority” of EU Member States and industry must be “the completion of the on-going assessment of all the active substances that were already on the market when the BPD entered into force and the authorisation of biocidal products containing these active substances … with a view to promoting the sustainable use of biocidal products.” Further, Member States also should focus on the “need to invest additional resources on enforcement activities to ensure that no product is illegally placed on their market and that biocidal products are properly labelled.”
The EC’s report concludes by listing the following actions that it intends to pursue, and invites Member States to collaborate with the EC to do the same:
- Focus and strengthen efforts on the review programme of existing active substances to ensure it is completed at the latest by 2024;
- Ensure that once active substances are approved, product authorisations are granted, amended, or cancelled within 3 years;
- Invest additional resources on enforcement activities;
- Benefit from the legislative tools available, in particular by closely following the developments of best available techniques reference documents (BREF) that can be relevant for biocidal products used in industrial processes;
- Encourage communication and awareness raising campaigns to inform end users, through websites, in-store leaflets or videos, quick response codes on biocidal products, etc.;
- Encourage the development and implementation of standards (e.g., under the European Committee for Standardization), that could contribute to the sustainable use of biocidal products; and
- Welcome research initiatives on the sustainable use of biocides and alternatives to biocidal products.
By Lisa M. Campbell and Lisa R. Burchi
On February 2, 2016, the Executive Board of the North American Free Trade Agreement (NAFTA) Technical Working Group on Pesticides (TWG) released details of its proposed strategic framework the next five years. The environmental regulatory authorities in the U.S., Canada, and Mexico comprise the TWG and developed the strategy. They are the U.S. Environmental Protection Agency (EPA), Health Canada’s Pest Management Regulatory Agency (PMRA), and Mexico’s Secretaría de Agricultura, Ganadería, Desarrollo Rural, Pesca y Alimentación (SAGARPA) and its Secretaría de Medio Ambiente y Recursos Naturales (SEMARNAT) .
The message from the Executive Board states that the main goal is to “align the North American registration systems for pesticides and products treated with pesticides and make work-sharing a way of doing business.” There are three strategic objectives listed in the message, as described below. Information regarding some of these strategic objectives is discussed in our blog.
Objective 1: Identify trade barriers and approaches to promote equal access and simultaneous introduction for pest management tools, which includes:
- MRL Alignment: This objective includes the alignment of maximum residue limits (MRL) to encourage registrants to consider potential export markets of agricultural commodities intended for treatment with proposed new pesticides or new uses as a way to reduce the number of use expansion submissions and reduce potential trade barriers.
- Expansion, Development and Harmonization of Crop Groups with Specified Representative Crops for Field Crop Residues Studies: The TWG plans to continue ongoing work, through the International Crop Grouping Consulting Committee (ICGCC) for harmonizing crops, on the process for developing new/additional crop groups and to revise the existing guidance document as new scientific information becomes available.
Objective 2: Encourage cooperation on joint reviews of new pesticides and uses, and the reevaluation/re-registration review of pesticides to increase efficiency and quality of decision making, which includes:
- Increasing Simultaneous Registration of Biopesticides: The TWG will seek opportunities with biopesticide manufacturers for their simultaneous submission of registration applications to NAFTA countries to provide opportunities for joint review.
- Minor Use Joint Reviews: The TWG will continue the focus on pesticide registration for minor uses, and will work with the minor crop grower communities, the U.S. IR-4 program, and the Canadian Pest Management Centre program to: identify pest control gaps; follow the established minor use joint review procedures to enable joint submissions of registration applications in U.S. and Canada; and make simultaneous regulatory decisions in both countries within a 10-month timeframe.
- Coordination of Registration Review and Re-evaluation: The TWG will continue to identify opportunities for countries to work-share on pesticides; work shares that are currently ongoing include the glyphosate and neonicotinoid pesticides.
Objective 3: Work cooperatively on priority science and regulatory issues and practices including data requirements, science approaches and policies for data interpretation, and risk assessment and communications of regulatory decisions, which includes:
- Pollinator Protection: The TWG will share information on policies, risk assessments, initiatives, and actions to improve the countries’ protection of pollinators, and EPA and PMRA will provide training to SAGARPA and SEMARNAT on the process for conducting pollinator risk assessments.
- Alignment of Data Requirements/Science Policies: The TWG will facilitate a common approach and efficiencies in joint reviews and worksharing among the EPA, PMRA, and Mexico; all countries will continue to consider the alignment of data requirements and science policies. This will include developing and completing guidance for the review and interpretation of specific data and guidance related to risk assessment methodologies (e.g., cumulative exposure) and novel technologies such as RNAi (Ribonucleic acid Interference).
- Integrated Approaches to Testing and Assessment (IATA): EPA and PMRA will continue to work on initiatives related to Chemical Testing in the 21st Century, e.g., a bilateral effort by EPA and PMRA to develop an OECD Guidance Document that builds upon the existing EPA and PMRA guidelines on waiving/bridging acute toxicity studies, and a continuation of their joint efforts to work with stakeholders on alternative approaches for the acute toxicity studies.
The objectives and specific focus areas are ambitious. To achieve some of these objectives will require addressing some controversial issues, for example, the confidential treatment of data that underlie these programs (e.g., MRLs, residue studies, biopesticide registrations).
More information on the strategy is available on Health Canada’s website.